Across TCGA pan-cancer cohorts, CLLU1-AS1 RNA differs between tumor and matched normal tissue in 9 of 18 cancer types tested, making tumor–normal expression one of CLLU1-AS1’s most consistent transcriptional readouts.
The strongest signal is observed in uterine corpus endometrial carcinoma (UCEC), where CLLU1-AS1 RNA is more highly expressed in tumor relative to normal tissue. In most cancer types CLLU1-AS1 is over-expressed in tumor.
UCEC, COAD, and LUSC are the cancer types where CLLU1-AS1 tumor–normal differential expression is most reproducible.
RNA tumor vs normal associations by lineage
Ranked by sampling consensus. Fold-change is the tumor-versus-normal difference in CLLU1-AS1 RNA (log2); positive values indicate higher expression in tumor. p-values are from the differential-expression test.